A randomized 25 question test from a pool of 761 questions, good luck!
Which of the error detection methods below best relates to the term "BCC"?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would describe the red number in the picture below?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the operators to interact with the GUI?
Which of the answers below best reflects an unguided medium?
SCADA systems have been integrated with various industrial processes. Which of the answers below is best defined as allowing control of remote pump and compressor stations?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the operators access the various HMI subsystems to interact with a process control system?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
The addition of BCC to the message frame increases the efficiency of detecting errors in transmissions. which one of the error check systems employs a calculated total by the receiver in comparison to the total of the received data?
Wireless Ethernet connections can be easily captured across a public access point. Which of the primary security methods below is to be used at all times possible?
Which of the answers below is not a common fiber optic connector in the instrumentation field? Choose the answer that best applies.
There are several stages in the alarm lifecycle. Which of these stages is the alarm philosophy compared to industry standards?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a vibrations given off by a device?
The various DCS networks are vital to any plant or process operating smoothly. Which of the networks below must faster and more reliable than any of the others?
Balanced and unbalanced signal systems have several differences. Which of the answers below best represents one of those differences?
Which of the OSI layers below best reflects the layer that DeviceNet does not interact with?
Which answer below best represents the composition of an H1 transmission system terminator?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would be responsible for integration of security measures such as encryption?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the answers below expresses the register size and permissions of an input status register?
Which of the answers below best represents the recommended standard that uses a balanced transmission system?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the accounting system?
The (DA) server in a SCADA system administers remote site communications. Which of the environments below would the (DA) server reside?
Subnet masks in IPv4 are used to divide an existing network. A class B network with 2 nodes, one with an IP address of 128.0.0.1 and a mask of 255.255.0.0. Which of the answers below reflects the address the other node must have for the two nodes to communicate?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
Which of the answers below best describes the effect that an extremely steep angle pitch has on light propagation in a fiber optic cable?
In synchronous transmission, which of the answers below best describes where the incoming data is always detected by the receiver?